579481 has 8 divisors (see below), whose sum is σ = 697280. Its totient is φ = 470448.

The previous prime is 579473. The next prime is 579497. The reversal of 579481 is 184975.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a 5-Lehmer number, since φ(579481) divides (579481-1)⁵.

It is a cyclic number.

It is not a de Polignac number, because 579481 - 2³ = 579473 is a prime.

It is a super-2 number, since 2×579481² = 671596458722, which contains 22 as substring.

It is a Duffinian number.

It is a plaindrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (579451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2046 + ... + 2311.

It is an arithmetic number, because the mean of its divisors is an integer number (87160).

2⁵⁷⁹⁴⁸¹ is an apocalyptic number.

579481 is the 440-th hex number.

It is an amenable number.

579481 is a deficient number, since it is larger than the sum of its proper divisors (117799).

579481 is a wasteful number, since it uses less digits than its factorization.

579481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4383.

The product of its digits is 10080, while the sum is 34.

The square root of 579481 is about 761.2364941331. The cubic root of 579481 is about 83.3706268634.

The spelling of 579481 in words is "five hundred seventy-nine thousand, four hundred eighty-one".